CN102839878A - Buffering hinge hidden in arm - Google Patents
Buffering hinge hidden in arm Download PDFInfo
- Publication number
- CN102839878A CN102839878A CN2012103591184A CN201210359118A CN102839878A CN 102839878 A CN102839878 A CN 102839878A CN 2012103591184 A CN2012103591184 A CN 2012103591184A CN 201210359118 A CN201210359118 A CN 201210359118A CN 102839878 A CN102839878 A CN 102839878A
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- CN
- China
- Prior art keywords
- arm
- groove
- draw
- hinge
- base
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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- 230000003139 buffering effect Effects 0.000 title claims abstract description 18
- 238000009434 installation Methods 0.000 claims description 6
- 230000001105 regulatory effect Effects 0.000 claims description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 abstract 2
- 238000005452 bending Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000006173 Good's buffer Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000011176 pooling Methods 0.000 description 1
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- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
Abstract
The invention relates to a buffering hinge hidden in an arm, which comprises a pedestal, a cup-shaped base, an offsetting spring, an oil pressure buffering cylinder and a shifting fork; the pedestal is connected to an arm; a rotary folded piece which is hidden in the cup-shaped base in a turning way is additionally connected between the arm and the cup-shaped base; one end of the shifting fork is bolted with the cup-shaped base through a bending pin, and the other end of the shifting fork is hinged with the arm through a first hinge shaft; the offsetting spring is arranged on the first hinge shaft and props against the arm and the shifting fork respectively; a fork port is arranged at one end of the shifting fork, which is close to a second hinge shaft; a chute is arranged on the arm; a sliding block which slides along the chute is arranged in the chute; a shaft lever which is inserted into the fork port is arranged at one end of the sliding block; the cylinder body of the oil pressure buffering cylinder is detachably clamped on the arm, and the piston rod of the oil pressure buffering cylinder is detachably clamped with the other end of the sliding block, and the buffering hinge hidden in the arm is convenient to install and regulate, good in buffering effect when closing the door, and simple in structure.
Description
Technical field
The present invention relates to a kind of buffering hinge, what say especially is concealed buffering hinge in a kind of arm.Be applicable to field of furniture.
Background technology
Existing buffering hinge cylinder part all can not be independent of main body; Need its corresponding base to be fixed together; Cushion cylinder and articulated body be through the fixed form of rivet, causes installation, use, joins mutually, quite inconvenience such as adjusting, especially aspect the knockdown configuration.Existing simultaneously buffering hinge closes at the beginning to close in the process that close the pass and just carries out rigidity with the axle center of cushion cylinder and be connected, and makes the whole pass process of closing present the effect that one section power cushions.
Summary of the invention
In order to solve above-mentioned technical problem, the invention provides installation, easy to adjust, good buffer effect at closing time, concealed buffering hinge in the arm simple in structure.
The technical solution adopted for the present invention to solve the technical problems is:
Concealed buffering hinge in the arm, it comprises the base that can be fixed on the framework, can be fixed on the cup on the door-plate, back-moving spring, oleo cushion cylinder and fork;
Base is connected in arm; Between arm and cup, also being connected with to overturn is hidden in the rotation overlapping piece in the cup; Rotate overlapping piece one end, fork one end through looper and cup bolt together, rotating the overlapping piece other end, the fork other end, to pass through first hinge, second hinge and arm respectively hinged;
Back-moving spring is set on first hinge and back-moving spring is distinguished roof pressure on arm and fork; Fork is provided with a prong near second hinge, one end; Arm is provided with a chute, and the slide block along its slip is arranged in the chute, and slide block one end is provided with the axostylus axostyle that can insert in the prong; The cylinder body of oleo cushion cylinder removably is installed on the arm, the piston rod of oleo cushion cylinder and the detachable clamping of the slide block other end.
Examples of implementation; Arm upper hopper chute inwall both sides are respectively equipped with first draw-in groove, second draw-in groove; The slide block tail end is provided with the 3rd draw-in groove; The cylinder body both sides of said oleo cushion cylinder are respectively equipped with and can horizontal sliding buckle into first screens and second screens in above-mentioned first draw-in groove, second draw-in groove, and the piston rod of oleo cushion cylinder is provided with the 3rd screens that cooperates with the 3rd draw-in groove.
Further improve, also be provided with the screw adjustment structure of regulating arm and base installation site between arm and the base, this screw adjustment structure comprises a set screw and Locking screw; Base is provided with the rectangular groove that can cooperate with draw-in groove on the set screw, the draw-in groove on the set screw pass behind the arm with base on rectangular groove clamping; Arm is provided with the bar-shaped trough that supplies the Locking screw left and right adjusting, and the Locking screw threaded connector is connected with whorl of base after passing bar-shaped trough.
The invention has the beneficial effects as follows:
1, arm is provided with a chute, and the slide block along its slip is arranged in the chute, and slide block one end is provided with the axostylus axostyle that can insert in the prong; The cylinder body of oleo cushion cylinder removably is installed on the arm; The piston rod of oleo cushion cylinder and the detachable clamping of the slide block other end, the user in use can be as required like this, after the dismounting of oleo cushion cylinder; Be about to the present invention and be adjusted into common two sections power hinges, i.e. the present invention can cushion two sections power hinges or common two sections power hinges use.
2, also be provided with the screw adjustment structure of regulating arm and base installation site between arm and the base; This screw adjustment structure comprises a set screw and Locking screw; The user can be as common hinge is installed when hinge is installed like this; Sealed again after base and arm articulated body can be installed separately, make the user when installing and using, seem more convenient and quick; The user can install or change the base of different model as required simultaneously, to reach instructions for use more accurately, makes interaction of the present invention improve greatly; Make the whole action of giving of the present invention not receive the influence of hinge install adjustment simultaneously, thereby improve its stability and life-span.
3, arm is provided with a chute; Slide block along its slip is arranged in the chute, and slide block one end is provided with the axostylus axostyle that can insert in the prong, can realize the purpose that in what angle cushions in the process of closing the door through setting axostylus axostyle and prong contact position; In the preferred embodiment for the present invention; Axostylus axostyle just contact to cushion to reach cabinet door balance with prong and fastens effect after 45 ° at closing time, promptly increases pooling feature at closing time at two sections power hinges of tradition, makes product have more hommization and operates.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the present invention is described further.
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the structural representation that the oleo cushion cylinder disassembles from arm.
Fig. 3 is an internal construction sketch map of the present invention.
Fig. 4 is base and the structural representation that disassembles from arm.
Fig. 5 is the looper structural representation.
Fig. 6 is the back-moving spring structural representation.
Fig. 7 is the fork structural representation.
Fig. 8 is an oleo cushion cylinder structure sketch map.
Fig. 9 is an open mode structural representation of the present invention.
Figure 10 is the closed 45 ° of structural representations of the present invention.
Figure 11 is a closure state structural representation of the present invention.
Description of reference numerals
The specific embodiment
Can know by Fig. 1 to Figure 10, concealed buffering hinge in the arm, it comprises the base 9 that can be fixed on the framework, can be fixed on the cup 6 on the door-plate, back-moving spring 5, oleo cushion cylinder 8 and fork 1; Base 9 is connected in arm 3; Between arm 3 and cup 6, also being connected with to overturn is hidden in the rotation overlapping piece 4 in the cup 6; Rotate overlapping piece 4 one ends, fork 1 one ends through looper 7 and cup 6 bolts together, it is hinged with arm 3 through first hinge 100, second hinge 110 respectively to rotate overlapping piece 4 other ends, fork 1 other end;
Back-moving spring 5 is set on first hinge 100 and back-moving spring 5 is distinguished roof pressures on arm 3 and fork 1; Fork 1 is provided with prong 101 near second hinge, 110 1 ends; Arm 3 is provided with a chute 31, and the slide block 2 along its slip is arranged in the chute 31, and slide block 2 one ends are provided with the axostylus axostyle 22 that can insert in the prong 101; The cylinder body of oleo cushion cylinder 8 removably is installed on the arm 3, the piston rod of oleo cushion cylinder 8 and the detachable clamping of slide block 2 other ends.
As depicted in figs. 1 and 2; Arm 3 upper hopper chutes 31 inwall both sides are respectively equipped with first draw-in groove 32, second draw-in groove 33; Slide block 2 tail ends are provided with the 3rd draw-in groove 21; The cylinder body both sides of oleo cushion cylinder 8 are respectively equipped with and can horizontal sliding buckle into first screens 82 and second screens 83 in above-mentioned first draw-in groove 32, second draw-in groove 33, and the piston rod of oleo cushion cylinder 8 is provided with the 3rd screens 81 that cooperates with the 3rd draw-in groove 21.
Like Fig. 3 and shown in Figure 4, also be provided with the screw adjustment structure of regulating arm 3 and base 9 installation sites between arm 3 and the base 9, this screw adjustment structure comprises a set screw 10 and Locking screw 11; Base 9 is provided with the rectangular groove that can cooperate with draw-in groove on the set screw, and the draw-in groove 12 on the set screw 10 passes the rectangular groove clamping on arm 3 backs and the base 9; Arm 3 is provided with the bar-shaped trough 34 that supplies Locking screw 11 left and right adjusting, and Locking screw 11 threaded connectors pass bar-shaped trough 34 backs and are threaded with base 9.
As shown in Figure 9, the present invention is under the full open position, and the axostylus axostyle 22 of slide block 2 one ends is at the drawing of site of prong 101, and this moment, axostylus axostyle 22 did not cushion with prong 101 edges.
Shown in figure 10, under the closed 45 ° of states of the present invention, the axostylus axostyle 22 of slide block 2 one ends is at the drawing of site of prong 101, and axostylus axostyle 22 ability contacted to cushion to reach cabinet door balance with prong 101 and fastened effect this moment.
Shown in figure 11, the present invention by closed 45 ° of states go to close fully with state under, the axostylus axostyle 22 of slide block 2 one ends is at the drawing of site of prong 101, in this process, fork 1 moves through the piston rod that axostylus axostyle 22 drives slide blocks 2, oleo cushion cylinder 8.
Claims (3)
1. concealed buffering hinge in the arm, it comprises the base that can be fixed on the framework, can be fixed on the cup on the door-plate, back-moving spring, oleo cushion cylinder and fork; Base is connected in arm; Between arm and cup, also being connected with to overturn is hidden in the rotation overlapping piece in the cup; Rotate overlapping piece one end, fork one end through looper and cup bolt together, rotating the overlapping piece other end, the fork other end, to pass through first hinge, second hinge and arm respectively hinged; Back-moving spring is set on first hinge and back-moving spring is distinguished roof pressure on arm and fork; Fork is provided with a prong near second hinge, one end; It is characterized in that: said arm is provided with a chute, and the slide block along its slip is arranged in the chute, and slide block one end is provided with the axostylus axostyle that can insert in the prong; The cylinder body of said oleo cushion cylinder removably is installed on the arm, the piston rod of oleo cushion cylinder and the detachable clamping of the slide block other end.
2. according to concealed buffering hinge in the said arm of claim 1; It is characterized in that: said arm upper hopper chute inwall both sides are respectively equipped with first draw-in groove, second draw-in groove; The slide block tail end is provided with the 3rd draw-in groove; The cylinder body both sides of said oleo cushion cylinder are respectively equipped with and can horizontal sliding buckle into first screens and second screens in above-mentioned first draw-in groove, second draw-in groove, and the piston rod of oleo cushion cylinder is provided with the 3rd screens that cooperates with the 3rd draw-in groove.
3. according to concealed buffering hinge in claim 1 or the 2 said arms, it is characterized in that: also be provided with the screw adjustment structure of regulating arm and base installation site between said arm and the base, this screw adjustment structure comprises a set screw and Locking screw; Base is provided with the rectangular groove that can cooperate with draw-in groove on the set screw, the draw-in groove on the set screw pass behind the arm with base on rectangular groove clamping; Arm is provided with the bar-shaped trough that supplies the Locking screw left and right adjusting, and the Locking screw threaded connector is connected with whorl of base after passing bar-shaped trough.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210359118.4A CN102839878B (en) | 2012-09-24 | 2012-09-24 | Concealed buffer hinge in arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210359118.4A CN102839878B (en) | 2012-09-24 | 2012-09-24 | Concealed buffer hinge in arm |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102839878A true CN102839878A (en) | 2012-12-26 |
| CN102839878B CN102839878B (en) | 2015-08-19 |
Family
ID=47367574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210359118.4A Active CN102839878B (en) | 2012-09-24 | 2012-09-24 | Concealed buffer hinge in arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102839878B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106761095A (en) * | 2017-03-22 | 2017-05-31 | 佛山市天斯五金有限公司 | A kind of door hinge with pooling feature |
| CN107530048A (en) * | 2015-04-21 | 2018-01-02 | 皇家飞利浦有限公司 | adjustable arm for patient monitoring device |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201280869Y (en) * | 2008-10-30 | 2009-07-29 | 广东中侨五金电器制造有限公司 | Door hinge |
| CN201546554U (en) * | 2009-10-29 | 2010-08-11 | 赵芬 | Cabinet hinge |
| CN201567894U (en) * | 2009-12-14 | 2010-09-01 | 梁小弟 | Clamp-slot chain driving hydraulic hinge |
| JP4647035B1 (en) * | 2010-06-30 | 2011-03-09 | 株式会社シモダイラ | Shock absorber for slide hinge |
| CN201963101U (en) * | 2010-12-27 | 2011-09-07 | 梁小弟 | Hydraulic buffer hinge |
| CN201972508U (en) * | 2011-04-25 | 2011-09-14 | 佛山市顺德区哥尼迪精密五金制造有限公司 | Damping buffer hidden hinge for furniture door |
| CN202131874U (en) * | 2011-06-30 | 2012-02-01 | 伍志勇 | Furniture hinge |
| CN202249393U (en) * | 2011-09-30 | 2012-05-30 | 梁炳饶 | Gas spring door closer with simple structure |
| CN202899856U (en) * | 2012-09-24 | 2013-04-24 | 廖冠荣 | Buffer hinge chain hidden in arm |
-
2012
- 2012-09-24 CN CN201210359118.4A patent/CN102839878B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201280869Y (en) * | 2008-10-30 | 2009-07-29 | 广东中侨五金电器制造有限公司 | Door hinge |
| CN201546554U (en) * | 2009-10-29 | 2010-08-11 | 赵芬 | Cabinet hinge |
| CN201567894U (en) * | 2009-12-14 | 2010-09-01 | 梁小弟 | Clamp-slot chain driving hydraulic hinge |
| JP4647035B1 (en) * | 2010-06-30 | 2011-03-09 | 株式会社シモダイラ | Shock absorber for slide hinge |
| CN201963101U (en) * | 2010-12-27 | 2011-09-07 | 梁小弟 | Hydraulic buffer hinge |
| CN201972508U (en) * | 2011-04-25 | 2011-09-14 | 佛山市顺德区哥尼迪精密五金制造有限公司 | Damping buffer hidden hinge for furniture door |
| CN202131874U (en) * | 2011-06-30 | 2012-02-01 | 伍志勇 | Furniture hinge |
| CN202249393U (en) * | 2011-09-30 | 2012-05-30 | 梁炳饶 | Gas spring door closer with simple structure |
| CN202899856U (en) * | 2012-09-24 | 2013-04-24 | 廖冠荣 | Buffer hinge chain hidden in arm |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107530048A (en) * | 2015-04-21 | 2018-01-02 | 皇家飞利浦有限公司 | adjustable arm for patient monitoring device |
| US11413009B2 (en) | 2015-04-21 | 2022-08-16 | Koninklijke Philips N.V. | Adjustable arm for a patient monitoring device |
| CN107530048B (en) * | 2015-04-21 | 2024-01-12 | 皇家飞利浦有限公司 | Adjustable arm for patient monitoring device |
| CN106761095A (en) * | 2017-03-22 | 2017-05-31 | 佛山市天斯五金有限公司 | A kind of door hinge with pooling feature |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102839878B (en) | 2015-08-19 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161018 Address after: 528322 Zhenjiang Industrial Zone, Shunde, Guangdong, Foshan Patentee after: Shunde Foshan Leliu strong metal product Co., Ltd. Address before: 528415 Guangdong province Foshan city Shunde District Daliang Street Xingui road sea Guoqin Bay Garden three Teana building 23, 10E Patentee before: Liao Guanrong |